Anyone good at math want to help me with homework?
>>677370812
Sure, what type?
first problem
>>677370812
I'm good at meth. Stay in school.
Maybe if you'd show what it is instead of a retarded shot of some bitch hair
how do i set up this formula?
bump>>677371587
>>677371587
I'm hooked. What's the nswer say?
>>677372523
it doesnt give you the answers
>>677371587
a) 0 Hz
>>677370812
b) you need something that converts resonant frequencies to wave speed. google it and report back
>>677371587
a) 360Hz
b) 360/0.76
>>677373450
now we just wait for... is this correct?
>>677373116
na
>>677373337
F sub n = nVelocity/Lambda = (1 / (2Length) ) x Sqrt( tension / mass / length )
>>677373450
That's not correct, u kids even know what you doing?
>>677371587
36 Hz
>>677375616
dang how tf u solve that, thx
Anyone up for 1 last problem?
I forgot about this but i solved all except the last one. Thanks anyways I drew a picture there for here
>>677375691
Resonant frequencies are multiples of a base frequency, in this case 36. 396-360 = 36 Hz, and no other resonant frequencies are observed between those 2,so the base frequency is 36Hz
>>677376062
wow I never thought you could calculate wave speed using resonance
>>677371587
360
0.71
>>677376272
v = Lambda x Freq = 2L/n x Freq
We calc'd F sub 1 with means F sub n, so n=1 and it gave us the length. So then v is just 2LFreq
